Improving the Error Back-Propagation Algorithm for Imbalanced Data Sets
نویسندگان
چکیده
منابع مشابه
Error back-propagation algorithm for classification of imbalanced data
Classification of imbalanced data is pervasive but it is a difficult problem to solve. In order to improve the classification of imbalanced data, this letter proposes a new error function for the error backpropagation algorithm of multilayer perceptrons. The error function intensifies weight-updating for the minority class and weakens weight-updating for the majority class. We verify the effect...
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ژورنال
عنوان ژورنال: International Journal of Contents
سال: 2012
ISSN: 1738-6764
DOI: 10.5392/ijoc.2012.8.2.007